- Companies
- Mechanics and garages
- Croydon
- Mobile Auto Diagnostics and Locksmith Limited
Mobile Auto Diagnostics and Locksmith Limited
- Company number
- 16284808
- Incorporated
- 28 Feb 20251 year trading
- Registered office
- 5 Rochford Way, Croydon, CR0 3AG
- Nature of business
- Maintenance and repair of motor vehicles
Mobile Auto Diagnostics and Locksmith Limited is a 1-year-old private limited company registered in Croydon, company number 16284808, one of 161 vehicle repair garages in Croydon. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 27 February 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Who runs and owns Mobile Auto Diagnostics and Locksmith Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| E*** J*** | Director | Feb 2025 |
Person with significant control
Where Mobile Auto Diagnostics and Locksmith Limited is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 3AG on a map.
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What happens if Mobile Auto Diagnostics and Locksmith Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 16284808
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 February 2025 (1 year ago)
- Registered office
- 5 Rochford Way, Croydon, CR0 3AG
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 27 February 2026
Filing notes for vehicle repair garages
Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.
Similar companies in Croydon
Other active vehicle repair garages registered in Croydon.
- Moto City Ltd2016
- Motorsmart London Ltd2019
- MSC (Kent) Limited2002
- N Valet Ltd2025
- Namenayou Recovery Ltd2026
- Nelson Vehicle Repairs Ltd2023
- Newmans of Maidenhead Limited1992
- NMJ Autos Ltd2026
All vehicle repair garages in Croydon · All trades in Croydon · Mechanics and garages across the UK
Frequently asked questions
When are Mobile Auto Diagnostics and Locksmith Limited's accounts due?
Mobile Auto Diagnostics and Locksmith Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Mobile Auto Diagnostics and Locksmith Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 February 2026, due by 27 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Mobile Auto Diagnostics and Locksmith Limited still trading?
Mobile Auto Diagnostics and Locksmith Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Mobile Auto Diagnostics and Locksmith Limited do?
Mobile Auto Diagnostics and Locksmith Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Mobile Auto Diagnostics and Locksmith Limited?
Mobile Auto Diagnostics and Locksmith Limited was incorporated on 28 February 2025, 1 year ago.
Who runs Mobile Auto Diagnostics and Locksmith Limited?
Mobile Auto Diagnostics and Locksmith Limited has 1 active director, the longest-serving appointed in Feb 2025. Their names and service addresses are on the Companies House register.
Who owns Mobile Auto Diagnostics and Locksmith Limited?
One person or company has significant control of Mobile Auto Diagnostics and Locksmith Limited: an individual (owns 75% or more of the shares).
What is the penalty if Mobile Auto Diagnostics and Locksmith Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Mobile Auto Diagnostics and Locksmith Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.